User Guide

4-12
Chapter 4: BIOS Setup
System Agent (SA) Configuration
Allows you to set System Agent (SA) parameters.
VT-d [Enabled]
Allows you to enable virtualization technology function on memory control hub.
Congurationoptions:[Disabled][Enabled]
Above 4GB MMIO BIOS assignment [Disabled]
Allowsyoutoenableordisableabove4GBMemoryMappedIOBIOSassignment.When
aperture size is set to 2048 MB, this is disabled automatically.
Congurationoptions:[Enabled][Disabled]
Graphics Configuration
Allows you to select a primary display from graphical devices.
Internal Graphics [Enabled]
ThisoptionallowsyoutokeepIGFXenabledbasedonthesetupoptions.
Congurationoptions:[Auto][Disabled][Enabled]
Hyper-V DDA [Disabled]
ThisoptionallowsyoutoenableordisabletheWindowsServer2016Hyper-VDiscrete
Device Assignment for Intel Graphics.
Congurationoptions:[Disabled][Enabled]